4447672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 9090000

約数和(自身を除く): 4642328

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1009, 1102, 2018, 2204, 4036, 4408, 8072, 19171, 29261, 38342, 58522, 76684, 117044, 153368, 234088, 555959, 1111918, 2223836, 4447672]

約数ペア:

[(1, 4447672), (2, 2223836), (4, 1111918), (8, 555959), (19, 234088), (29, 153368), (38, 117044), (58, 76684), (76, 58522), (116, 38342), (152, 29261), (232, 19171), (551, 8072), (1009, 4408), (1102, 4036), (2018, 2204)]